Copying audio to W25X flash IC

Other Hardware General Electronics
1

Hello All,
whats the easiest way to write or copy audio file to W25X flash IC via SPI?
i got ch341a as programmer, but i need to know also how to convert audio file to HEX
file so i can copy it to the chip !

2

Without knowing the format you need, I don't think you will get a definitive answer!

3

mp3 file

4

So we need to know where the audio file in question is, and why you want to copy it to a flash chip?

Now a CH341 is a USB interface chip which connects to a USB "host" which generally excludes Arduinox. I note there are modules using this to program EEPROMs, but I don't see what SPI has to do with it.

So is this in some way remotely connected to using an Arduino? If so, how? :roll_eyes:

5

i built mp3 decoder and used to use Memory card to load the audio,
now i changed it to load the audio from a flash chip.
the audio file is very small in size and duration

6

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.